From 0078c2a22ebb5f108079ea33813eedcd771fe8a9 Mon Sep 17 00:00:00 2001
From: Joshua Wise <joshua@accelerated.tech>
Date: Tue, 24 Jan 2023 03:40:05 -0500
Subject: [PATCH] slic3r: address sanitizer cleanup in GLVolume

Now that GLVolume has a subclass, GLWipeTowerVolume, it needs a virtual
destructor, too.  See:

  https://stackoverflow.com/questions/41552966/getting-new-delete-type-mismatch-from-asan
---
 src/slic3r/GUI/3DScene.hpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/slic3r/GUI/3DScene.hpp b/src/slic3r/GUI/3DScene.hpp
index 09d5c612b..86c93a47a 100644
--- a/src/slic3r/GUI/3DScene.hpp
+++ b/src/slic3r/GUI/3DScene.hpp
@@ -287,6 +287,7 @@ public:
 
     GLVolume(float r = 1.f, float g = 1.f, float b = 1.f, float a = 1.f);
     GLVolume(const std::array<float, 4>& rgba) : GLVolume(rgba[0], rgba[1], rgba[2], rgba[3]) {}
+    virtual ~GLVolume() = default;
 
     // BBS
 protected: